Industry-Verified Manufacturing Data (2026)

Regulation Valve/Gate

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Regulation Valve/Gate used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Regulation Valve/Gate is characterized by the integration of Valve Body and Gate/Disc. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A flow control component within a feed regulator system that modulates material passage.

Product Specifications

Technical details and manufacturing context for Regulation Valve/Gate

Definition
The regulation valve/gate is a critical component of feed regulator systems, responsible for precisely controlling the flow rate of materials (liquids, powders, or gases) by adjusting the opening size. It ensures consistent feed delivery to downstream processes.
Working Principle
Operates by mechanical, pneumatic, or electrical actuation to move a gate, disc, or similar obstruction within a flow path, thereby varying the cross-sectional area available for material passage to achieve desired flow rates.
Common Materials
Stainless Steel
Technical Parameters
  • Port or bore diameter determining maximum flow capacity (mm) Customizable
Components / BOM
  • Valve Body
    Main structural housing containing the flow path and mounting interfaces
    Material: Stainless Steel
  • Gate/Disc
    Movable element that obstructs or allows flow through the valve
    Material: Stainless Steel
  • Stem
    Connects actuator to gate/disc for position control
    Material: Stainless Steel
  • Seat
    Sealing surface that contacts gate/disc to prevent leakage when closed
    Material: PTFE or Elastomer
Engineering Reasoning
0.5-25 bar differential pressure
35 bar differential pressure or 150°C operating temperature
Design Rationale: Material yield strength exceeded at 250 MPa stress concentration at valve seat interface
Risk Mitigation (FMEA)
Trigger Particulate contamination exceeding 50 μm particle size
Mode: Seal surface abrasion leading to 15% flow leakage
Strategy: Install 40 μm absolute filtration upstream with differential pressure monitoring
Trigger Cyclic thermal loading from 20°C to 120°C at 0.5 Hz frequency
Mode: Thermal fatigue cracking at valve stem-to-body weld joint
Strategy: Implement expansion bellows with Inconel 625 alloy construction

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Regulation Valve/Gate.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 150 psi
flow rate: 0.5 to 50 m³/h
temperature: -20°C to 200°C
slurry concentration: Up to 40% solids by weight
Media Compatibility
✓ Dry bulk powders (e.g., cement, flour) ✓ Granular materials (e.g., grains, plastic pellets) ✓ Low-abrasion slurries (e.g., wastewater, food mixtures)
Unsuitable: Highly corrosive chemicals (e.g., concentrated acids, strong oxidizers)
Sizing Data Required
  • Required flow rate (m³/h)
  • Material bulk density (kg/m³)
  • Maximum particle size (mm)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Sticking or binding
Cause: Accumulation of debris, corrosion products, or inadequate lubrication in the valve mechanism, leading to restricted movement and potential operational failure.
Seat leakage
Cause: Wear or damage to the sealing surfaces due to erosion, corrosion, or improper seating alignment, resulting in fluid bypass and reduced control efficiency.
Maintenance Indicators
  • Unusual noise (e.g., grinding, squealing) during operation indicating mechanical distress
  • Visible fluid leakage around the valve body or stem, suggesting seal failure or structural compromise
Engineering Tips
  • Implement regular cleaning and lubrication schedules to prevent debris buildup and ensure smooth mechanical operation
  • Conduct periodic seat and seal inspections with alignment checks to maintain sealing integrity and prevent premature wear

Compliance & Manufacturing Standards

Reference Standards
ISO 5208:2015 (Industrial valves - Pressure testing of valves) ANSI/ASME B16.34 (Valves - Flanged, Threaded, and Welding End) DIN EN 593 (Industrial valves - Metallic butterfly valves for general purposes)
Manufacturing Precision
  • Bore diameter: +/-0.02mm
  • Seat flatness: 0.1mm
Quality Inspection
  • Hydrostatic pressure test
  • Dye penetrant test for surface defects

Factories Producing Regulation Valve/Gate

Verified manufacturers with capability to produce this product in China

✓ 92% Supplier Capability Match Found

S Sourcing Manager from United States Feb 05, 2026
★★★★★
"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Regulation Valve/Gate so far."
Technical Specifications Verified
P Procurement Specialist from United Arab Emirates Feb 02, 2026
★★★★☆
"Testing the Regulation Valve/Gate now; the technical reliability results are within 1% of the laboratory datasheet. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Australia Jan 30, 2026
★★★★★
"Impressive build quality. Especially the technical reliability is very stable during long-term operation."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

17 sourcing managers are analyzing this specification now. Last inquiry for Regulation Valve/Gate from India (46m ago).

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Frequently Asked Questions

What materials are used in this regulation valve/gate?

This regulation valve/gate is constructed from high-grade stainless steel, including the valve body, gate/disc, stem, and seat components for durability and corrosion resistance.

How does this valve control material flow in feed systems?

The valve modulates material passage through a gate/disc mechanism that adjusts the opening, allowing precise control of flow rates within feed regulator systems for consistent operation.

What are the main components in this valve's bill of materials?

The BOM includes four key components: valve body (housing), gate/disc (flow control element), stem (actuation mechanism), and seat (sealing surface) - all made from stainless steel.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

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